baber/WOPTO huggingface dataset:
Patent JP-S6257316-A (JP)
Title: Timing extraction circuit
Inventor: KAWADA HIKARI
IPC: H03K6/00
Filed: 1985-09-05
Abstract: PURPOSE:To detect a peak position with high accuracy by using a three point interpolation method so as to operate a peak value of an analog signal while the timing of a sampling clock of an A/D converter is changed. CONSTITUTION:An analog signal (a) inputted to the A/D converter 1 is sampled by a sampling clock (e) sent from a timing generating section 6 and converted into an N-bit binary data. Then, only the data having a size over a prescribed level is extracted by a level detection circuit 2 to output a gate signal (d) representing it and it is sent to the timing generating section 6, where the signal is used as a reference signal to form a timing signal (c). The binary data is inputted sequentially to a data storage section 3, where an address is added to each data and the result is used to form a true peak position detection signal from a tentative peak position detection signal. An operation circuit section 5 uses the three point interpolation method to calculate the analog peak point based on the three point position signal and size information obtained by the peak detection section 4.
Patent JP-H1039224-A (JP)
Title: System and device for vertical illumination for microscope
Inventor: WATANABE AKIRA
IPC: G02B21/06
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To enable the selection of koehler illumination and a simple illumination in accordance with use and to improve the manufacturing efficiency and the convenience for a user by selectively attaching either one of a first projecting unit and a second projecting unit to a half mirror unit. SOLUTION: As to the constituting part c1 of the first projecting unit, the lamp 21 of a light source is housed inside a second projecting tube (container) 20. Constituting part b1 is the so-called koehler illumination component constituted of a contact lens 34, a positive lens 31, an aperture stop(AS) 32, and a field stop(FS) 33 inside the projecting tube (container) 30. As to the part c1 of the second projecting unit, the lamp 21 of the light source is housed inside a second projecting tube (container) 201. Constituting part b2 is constituted of only a projecting tube (container) 301. The parts b1 and c1 of the first projecting unit can be attached/detached to/from the unit a1, and also the parts b2 and c1 of the second projecting unit can be attached/detached to/from the half mirror unit a1.
Patent JP-H0247421-A (JP)
Title: Bag-shaped ground anchor body and anchoring mechanism therefor
Inventor: ABIRU TAKAYUKI
IPC: E02D5/80
Filed: 1988-08-06
Abstract: PURPOSE:To improve anchoring property by a method wherein a grout injecting pipe is inserted into the bag body of the cloth of high tension, and wherein an anchor body formed with a sealed opening section is inserted into an anchor slot set under ground, and wherein grout is pressed-in for filling through the injecting pipe. CONSTITUTION:The title anchor body has a bag body 2 formed in the shape of the cylinder of a desired diameter, and into a backed grout injecting port 5 set on the side of a head section, an injecting hose 6 is inserted and is clamped with a clamp 51. Besides, into an anchor slot 10 formed by a casing pipe, cement paste is injected, and around grout 7 is formed. Then, the anchor body 1 is inserted into the pipe and is permitted to come up to a specified depth, and after that, the casing pipe is pulled out, and from the hose 6, the cement paste is injected, and backed grout 8 is formed and is integrated with the grout 7. Accordingly, the outflow of the cement paste is prevented from being generated, and the anchoring force can be improved.
Patent JP-H0824300-A (JP)
Title: Apparatus for loosening twisting of waist, neck, hand and foot
Inventor: UMEDA KAYOKO
IPC: A61H1/02
Filed: 1994-07-18
Abstract: PURPOSE:To achieve a controlling of inflammation, to reduce swelling by loosening the twisting of a human body and to eliminate pains. CONSTITUTION:A drive motor 1 is mounted on a frame device 4 and a rotary arm 3 is mounted on a rotating shaft 2 of the drive motor 1. A hole is made on the rotary arm 3 to put a hook 10 therein. A belt 11 for a waist, a belt 12 for a neck, a belt for hands and a belt for feet are applied on the hook 10 and rotated.
Patent JP-2000031200-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NOSE KOJI
IPC: H01L23/50
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent surplus squeeze-out seeping of an adhesive, while improving adhesion strength by aiming at an adhesive structure in a semiconductor device with a structure for retaining a semiconductor chip at a lead part via an adhesive. SOLUTION: A semiconductor device consists of an inner lead part 8 with a branching pad part 5a which adheres to a semiconductor chip 1 and a photothermal curing adhesive 3 that is provided between the semiconductor chip 1 and the branch pad part 5a, and the branch pad part 5a is provided away from the tip of the inner lead part 8, namely away from a bonding point, thus preventing the photothermal curing adhesive 3 from extending to the tip part of the inner lead part 8, when the photothermal curing adhesive 3 which is present at the lower portion leaks and solving reliability problems without causing difficulties also during wire bonding.
Patent JP-S6443661-A (JP)
Title: Rooftop external heat insulating method
Inventor: NISHITANI MASAYUKI
IPC: E04D11/00
Filed: 1987-08-07
Abstract: PURPOSE: To prevent the generation of a leakage accident on a roof floor section, and to improve the efficiency of heat insulation by covering a roof-floor slab with a water-resistant layer and a heat-insulating layer, laying leg pieces made of bricks on the top face of the slab at regular intervals and placing and arranging concrete panels in parallel on the upper sections of the leg pieces. CONSTITUTION: A lower water-resistant layer 2, an intermediate heat-insulating layer 3 and an upper water-resistant layer 4 are laminated and installed successively on roof-floor slabs 1. Bed mortar 5 is executed on the top face of the upper water-resistant layer 4 at every fixed place, and leg pieces 6 made of bricks are placed on the bed mortar. Prestressed concrete panels 7 are placed and disposed in parallel on the top faces of the leg pieces 6, and the roof floor section of a building is constituted. Accordingly, the deterioration of the water- resistant layer and the heat-insulating layer can be prevented, the efficiency of heat insulation improved and construction cost reduced.
Patent JP-S5897630-A (JP)
Title: Measuring device for operation temperature of semiconductor element
Inventor: SEKINO TOSHIAKI
IPC: G01K7/00
Filed: 1981-12-07
Abstract: PURPOSE:To measure the operation temperature of a pulse operating element precisely by providing an FM/AM modulating circuit which converts frequency variation of a microwave oscillating circuit including a semiconductor element to be measured into amplitude variation, and a detecting circuit which detects the output of the modulating circuit. CONSTITUTION:The output of a pulse bias circuit 2 is inputted to a microwave oscillating circuit 1 including a semiconductor element to be measured, and the output of the circuit 1 is inputted to a mixer 4 through an attenuator 9. The output of a reference signal wave oscillator 3, on the other hand, is inputted to the mixer 4 through an attenuator 10. Both signals are converted into an intermediate frequency signal by the mixer 4. Then, an AM signal component is regarded as an error eventually, so it is supplied through an amplitude limiting circuit 5 to an FM/AM modulator 6 to convert frequency variation into amplitude variation. The resulting signal is amplified by an amplifier 7 and then detected on an oscilloscope 8.
Patent JP-H0248303-A (JP)
Title: Warehousing system for automatic warehouse utilizing bucket
Inventor: HORINOGUCHI YUTAKA
IPC: B65G1/00
Filed: 1988-08-05
Abstract: PURPOSE:To supply and warehouse articles in the exceedingly simple and easy ways and improve the accommodation efficiency by selecting and inputting the necessary vacant rate among a plurality of vacant rate which are previously set according to a plurality of charge rate. CONSTITUTION:When an article to be supplied and warehoused is supplied, the supply and warehousing set according to the vacant rate is selected from a job menu, and the supply warehousing set figure is called onto a display means 10 for a computer 7. The vacant rate which is judged from the quantity of the articles to be supplied and warehoused is inputted into a vacant rate input column 23 on the screen. When the charge rate is 1/4 - 3/4, and the shelf position having the equal vacant rate which is inputted into the vacant rate input column 23 into which the vacant rate which is obtained by subtracting the pertinent charge rate from 4/4 as the 100% charge rate does not exist, one among the shelf positions having the vacant rate which is larger than the inputted vacant rate and most close to the inputted vacant rate is automatically searched. A crane 1 is automatically operated to carry out a bucket 6 supported on the pertinent shelf No. onto a freight receiving board 5b for delivery.
Patent JP-H0726829-A (JP)
Title: Hinge-like automatic door closing device
Inventor: MINAMI SABURO
IPC: E05D11/10
Filed: 1993-07-13
Abstract: PURPOSE:To mount an automatic door closing device just like a hinge between an opening and closing door and a fixed side such as a column, etc., and to close a door automatically. CONSTITUTION:Between a fixed side hinge piece A fixed to a column and a door side hinge piece B fixed to a door is pivoted on a shaft C in a turnable man-ner. The shaft C penetrates into a hole formed in one hinge piece A mentioned above through a thrust bearing 4 in a turnable manner to bear, and a male type fixed cam 5 projected at a position on the peripheral surface of the shaft C is formed together as a unit on the surface opposed to the other hinge piece B. In addition, a female type slide-cam 6 inserted into the other hinge piece B under spring pressure and slidable only lengthwise of the shaft to interlock is provided. The fixed cam 5 is engaged with the female type cam each other, and a door is autaomatically closed by shapes of both of the fixed cam and the slide cam under spring pressure.
Patent JP-S5898687-A (JP)
Title: Scroll type compressor
Inventor: HIRANO TAKAHISA
IPC: F04C28/26
Filed: 1981-12-09
Abstract: PURPOSE:To prevent the useless power consumption of the scroll type compressor upon a low load by a method wherein a groove for a seal member is formed at the end face of the scroll body of a scroll member and a path introducing a pressurized fluid thereto through a control valve is provided. CONSTITUTION:A communicating hole 36 is communicated with the communicating hole 37 by operating the valve 38 by a control unit 39. The high pressure fluid, being introduced into the groove 32 of the seal member, is flowed to a low pressure side L through the communicating holes 36, 37. The seal member 34 is floating upper than the seal member groove 32 between A and B and is pushed against the disc 242 of the scroll member 24 opposing thereto, while the seal member 34 is adhered to the bottom of the seal member grooove 32 between A and C. Fluid in a small chamber 3b leaks out of the small chamber through a clearance c between the end face of the scroll body 252 and the disc 241 as shown by an arrow sign, therefore, the useless power consumption of the scroll type compressor upon the low load may be prevented.
Patent JP-2001017560-A (JP)
Title: Fire door
Inventor: NONAKA IKUO
IPC: A62C2/06
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a fire door suited for a fire door and allowing a relatively easy evacuation during an earthquake or the like. SOLUTION: In a fire door using a woody or wood core 20, cut faces 21 in which cut faces inclining in the thickness direction and extending in the width direction are faced to each other and connected, are provided at least in one part of the core 20.
Patent JP-H1042081-A (JP)
Title: Facsimile equipment
Inventor: KAGAWA TETSUYA
IPC: H04N1/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an error and to provide a facsimile equipment where reliability is improved by judging whether ECM(Error Correction Mode) reception is possible or not and starting communication procedure which is stipulated in conventional T.30 without starting V.8 communication at the time of being impossible. SOLUTION: Fault detection, etc., are executed in an ECM buffer 309 by a system control part 308, etc., by an incoming call at the time of starting reception and V.8 is started so as to start the transmission of an ANSam signal when ECM reception is discriminated to be possible as a result. As against this, when ECM reception is judged to be impossible, a CED signal by a recommendation T.30 is transmitted. After that, V.8 communication and V.34 communication or the prescribed communication of T.30 are executed. Thus, V.8 communication is not executed when ECM reception is impossible and communication by the procedure of the recommendation T.30 is executed. Therefore, error occurrence is suppressed so that the facsimile equipment where reliability is improved is obtained.
Patent JP-S6088942-A (JP)
Title: Photosensitive composition
Inventor: NAGASHIMA AKIRA
IPC: G03F7/004
Filed: 1983-10-21
Abstract: PURPOSE:To enable observation of a sharp visible image immediately after exposure by using a photosensitive composition contg. o-naphthoquinone diazide compd., a specified halomethyloxadiazole compd., and/or halomethyl-s-triazine compd., further a color changing agent, and a specified amt. of org. acid. CONSTITUTION:A photosensitive composition contains o-naphthoquinone diazide compd. (A), preferably, an ester of 1,2-naphthoquinone-2-diazido-5-sulfochloride with pyrogallol-acetone resin, preferably, in an amt. of 10-50wt% of the total compsn.; a halomethyloxadiazole compd. (B) producing halogen free radicals on irradiation of actinic rays, preferably, 2-trihalomethyl-5-vinyl-1,3,4-oxadiazoles, preferably, in an amt. of 0.1-20wt%; a color changing agent (C) changing tone on interreaction with the photodecomposed product, preferably, arylamines, preferably, in an amt. of 0.01-100pts.wt. per 1pt.wt. of the compd. (B); and an org. acid (D), preferably, in an amt. of 0.05-5wt% of the total compsn.
Patent JP-H0516958-A (JP)
Title: Closing device of upper and lower cover
Inventor: TAKAHASHI MEGUMI
IPC: B65D43/22
Filed: 1991-07-11
Abstract: PURPOSE:To obtain a closing device of upper and lower covers which dose not require labour and time and increases safety at a low cost. CONSTITUTION:In a closing device of upper and lower covers in which links 6, 9 rotatably fitted at one end of the upper and lower covers 1, 2 are jointed with each other at the other ends to open and close the upper and lower covers, a cushioning means A having a cushion member 17 to start bending due to the load larger than a specified figure is provided so that the links 6, 9 contact the cushion member 17 before the upper cover is completely closed.
Patent JP-S6088002-A (JP)
Title: Production of coprecipitate from rubber latex
Inventor: GOTOU MASAO
IPC: C08C1/00
Filed: 1983-10-21
Abstract: PURPOSE:To obtain a coprecipitate capable of giving a vulcanized rubber excellent in fuel oil resistance, flex resistance, etc., by premixing a plasticizer and a vulcanization additive with a slurry of a rubber latex and at the same time coprecipitating the components in producing a coprecipitate from the slurry. CONSTITUTION:A slurry is obtained which contains a rubber latex (e.g., acrylonitrile/butadiene rubber latex), a nonreinforcing filler (e.g., carbon black), a nonionic surfactant (e.g., polyoxyethylene alkyl ether), a plasticizer component (e.g., dibutyl phthalate), a vulcanization additive component (e.g., sulfur or thiourea). The purpose coprecipitate is obtained by adding to the above slurry a coprecipitant comprising water glass and a silicofluoride and/or titanofluoride, and thereby coprecipitating the rubber, the nonreinforcing filler, the plasticizer component, and the vulcanization additive component.
Patent JP-S6176237-A (JP)
Title: Parts setter
Inventor: ARAI HIDEKAZU
IPC: B23P21/00
Filed: 1984-09-20
Abstract: PURPOSE:To aim at not only improvements in the ability of a parts setter as a simple substance but also making the ability yet better with the machine streamlined, by installing a base plate carry-in part, an operating part and a base plate carry-out part in proper arrangement. CONSTITUTION:On the upper part of a base block 1 of a parts setter, there are provided with two parallel guide rails 3 guiding symmetrical end edges of a printed circuit board 2. In addition, there are provided with respective base plate feeding chain conveyors 4 and 5 at both right and left parts, looking from an operator position A, along these guide rails 3, and the right part is set down to a base plate carry-in part 6 while the left part to a base plate carry-out part 7, respectively, and the central part is set down to an operating part 8, In addition, at the lower part of this operating part 8, there is provided with a working machine 15 which performs the cutting and bending of a part leg being inserted into a lead wire hole of the PCB2, and this working machine 15 is supported by a working machine holder 17 installed in an arm 16.
Patent JP-H0539967-A (JP)
Title: Heat pump device
Inventor: GYOTEN HISAAKI
IPC: F24F1/00
Filed: 1991-08-07
Abstract: PURPOSE:To greatly heighten the utility of the title device using Peltier effect, by a formation wherein the efficiency of the title device utilizing a thermally unstationary state is improved and a stable output can be obtained, with regard to the improvement of a heat pump. CONSTITUTION:Two cylinders, for each of which a copper substrate 2 is formed on a Bakelite-made cylinder 1 and a thermoelectric material 3 made in the shape of a sheet is formed thereon, are opposed each other through a contact point 4 at which they are electrically in contact with each other. While an electric current is being applied to them, a driving motor is caused to rotate them in opposite directions each other, and thus a stable output for air- conditioning can be obtained.
Patent JP-H0735995-A (JP)
Title: Polygonal rotary mirror motor control circuit and laser beam printing using the same
Inventor: TAKIZAWA NOBORU
IPC: H02P5/00
Filed: 1993-07-16
Abstract: PURPOSE:To control the phase and rotating speed of a motor without providing a sensor to detect rotating quantity at the motor by providing a circuit to generate a timing signal corresponding to the signal of an origin sensor, and a counter to measure a time. CONSTITUTION:A load timing signal generation circuit 12d, when receiving an origin pulse 0 from the origin sensor 16, generates a load pulse L, and after that, generates a reset pulse R. A time measuring circuit (counter) 12a performs time measurement by the reset pulse R. The count value (time value) of the time measuring circuit 12a at that time is fetched in a capture register 12b by the next load pulse L. The time value is fetched in the CPU of a control part 10, and difference with a reference value is computed. Bit data with pulse width to control the rotation of the motor 13 in a direction to eliminate such difference is sent to the PWM pulse generation circuit 11a of a mirror driving part 11.
Patent JP-2000023929-A (JP)
Title: Driver's heartbeat signal measuring device
Inventor: OIZUMI KEN
IPC: A61B5/0408
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of the measurements of heartbeat signals by stabilizing in a low state the contact resistance between the electrodes of a signal detecting part provided on a steering wheel and the palms of the hands. SOLUTION: The electrodes of a signal detecting part 6 are provided on the grip part of a steering wheel. A heartbeat signal detecting part 1 samples heartbeat signals from the hands of a driver by means of the electrodes on the steering wheel during driving, and the heartbeat signals are outputted after noises are eliminated by a signal processing part 7. An ignition switch detecting part 3 outputs IS on signals is for a predetermined time after an ignition switch is turned on. When the IS on signal is inputted, a heater control part 5 monitors vehicle interior temperature detected by a vehicle interior temperature detecting part 4, and if the temperature is 30 degrees or less, a heater 2 embedded in the steering wheel is turned on.  The temperature of the steering wheel rises as it is heated by the heater 2 to promote perspiration from the palms of the hands of the driver gripping the steering wheel, thereby stabilizing the contact resistance between the electrodes on the steering wheel and the palms in a low state.
Patent JP-H0910633-A (JP)
Title: Spray nozzle with check valve
Inventor: HAYASHI HIROSHI
IPC: B05B7/00
Filed: 1995-06-29
Abstract: PURPOSE: To maintain a good spray condition without soiling the tip part of a nozzle in a spray nozzle with a check valve for spraying two kinds of liquids in a mixed state. CONSTITUTION: A nozzle 3 formed into a taper-shaped valve seat 3a at the tip thereof and provided with a fitting hole 3b is inserted into a fitting body, and a valve 4 formed into a valve disc 4a at the tip thereof is fitted in the fitting hole 3b so as to make it slidable, and also a flow hole 4b communicating with the fitting hole 3b is pierced in the valve 4. The valve disc 4b is normally energized to the valve seat 3a in an engaged and closed state to constitute a check valve. A fluid is pressurized and fed to both the fitting hole 3b of the nozzle 3 and the flow hole 4b of the valve 4 to open the valve disc 4a of the valve 4, and is sprayed.  Otherwise, without piercing a flow hole in the valve fitted in true nozzle so as to make it slidable, a pressure fluid is pressurized and fed to the check valve at the tip from the fitting hole of the nozzle to open the valve disc, and is sprayed.
Patent JP-H0925472-A (JP)
Title: Tackifier emulsion and water-based adhesive composition containing the emulsion
Inventor: TANAKA KUNIHIKO
IPC: C09J133/08
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a tackifier emulsion excellent in mechanical stability, stability against hard water and miscibility with a base polymer emulsion and useful for electrical insulation, business uses, etc., such as adhesive tapes, adhesive sheets, adhesive labels, etc. SOLUTION: This tackifier emulsion comprises (A) a rosin material containing >=20wt.% reaction product comprising rosins (A1 ) such as hydrated rosin, etc., α,β-unsaturated carboxylic acids (A2 ) such as fumaric acid, etc., sulfocarboxylic acids (A3 ) such as sulfosuccinic acid, its lower dialkyl ester, etc., and ter or more valent polyhydric alcohols (A4 ) such as glycerol, etc., (B) a low molecular weight surfactant and a dispersant of a water soluble high molecular compound, etc., and (C) water. The reaction product of the component A can be obtained e.g. by heating and reacting 1 mole A with 0-0.5 mole A2 , 0.02-0.4 mole A3 and A4 in an mount of an OH equivalent ratio to carboxyls in A1 of 0.8-2.0.
Patent JP-H0823970-A (JP)
Title: Method for lowering infectivity titer of virus using photocatalyst
Inventor: HASEGAWA AKIRA
IPC: C12N7/04
Filed: 1994-07-20
Abstract: PURPOSE:To lower the infectivity titer of a virus without contamination caused by electrodes and formation of unneeded substance by electrode reactions by inactivating viruses having envelopes such as HIV through photo-oxidoreduction. CONSTITUTION:Superfine particles of titanium dioxide capable of being dispersed as colloid as a photocatalyst, whose particle sizes are smaller than those of viruses are disposed in a body fluid such as blood or plasma, or in lymphocytes so as to have a dispersion density higher than those of the viruses. This suspension is irradiated with ultraviolet or near ultraviolet rays to inactivate selectively such viruses that have envelopes, for example, HIV by oxidoreduction to lower their infectivity titers.